In order to solve this we must first,
Subtract both sides of the equation by 10,
y-10=1/2x
Now we have to multiply both sides by 2 so that only x is left.
2y-20=x
Therefore, x=2y-20
Can anyone help me with my questions
Answer:
3/7
Step-by-step explanation:
already learn that
Yes the opposite of 11 is -11
The answer for this problem is x=-4